The Kraft Pulping Course usually runs once or twice a year, depending on clients’ schedules. In 2011, there were three three-day courses (Canada, Australia, New Zealand), each one unique to its location. In 2013, for the convenience of a mill's crewing schedule, a two-day course ran on Thursday/Friday of one week and was repeated on Monday/Tuesday of the following week. Scheduling is determined by each client's own calendar, and by the availability of the teachers.